From 2b78e6883bd41147abc3c0c8d67abbbcf22b3618 Mon Sep 17 00:00:00 2001 From: MostInterestingBotInTheWorld <98333686+MostInterestingBotInTheWorld@users.noreply.github.com> Date: Tue, 17 May 2022 12:25:59 -0400 Subject: [PATCH] Enhancement: cves/2021/CVE-2021-27850.yaml by mp --- cves/2021/CVE-2021-27850.yaml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/cves/2021/CVE-2021-27850.yaml b/cves/2021/CVE-2021-27850.yaml index 29d63ef95b..aee9e9f464 100644 --- a/cves/2021/CVE-2021-27850.yaml +++ b/cves/2021/CVE-2021-27850.yaml @@ -1,11 +1,11 @@ id: CVE-2021-27850 info: - name: Apache Tapestry - Arbitrary class download + name: Apache Tapestry - Remote Code Execution author: pdteam severity: critical description: | - A critical unauthenticated remote code execution vulnerability was found all recent versions of Apache Tapestry. The affected versions include 5.4.5, 5.5.0, 5.6.2 and 5.7.0. The vulnerability I have found is a bypass of the fix for CVE-2019-0195. Recap: Before the fix of CVE-2019-0195 it was possible to download arbitrary class files from the classpath by providing a crafted asset file URL. + Apache Tapestry contains a critical unauthenticated remote code execution vulnerability. Affected versions include 5.4.5, 5.5.0, 5.6.2 and 5.7.0. Note that this vulnerability is a bypass of the fix for CVE-2019-0195. Before that fix it was possible to download arbitrary class files from the classpath by providing a crafted asset file URL. reference: - https://nvd.nist.gov/vuln/detail/CVE-2021-27850 classification: @@ -53,3 +53,5 @@ requests: - 'webtools' part: body condition: and + +# Enhanced by mp on 2022/05/17